EP4640147A3 - System zur bestätigung der position eines medizinischen schlauches - Google Patents

System zur bestätigung der position eines medizinischen schlauches

Info

Publication number
EP4640147A3
EP4640147A3 EP25201585.4A EP25201585A EP4640147A3 EP 4640147 A3 EP4640147 A3 EP 4640147A3 EP 25201585 A EP25201585 A EP 25201585A EP 4640147 A3 EP4640147 A3 EP 4640147A3
Authority
EP
European Patent Office
Prior art keywords
end portion
medical tube
light
confirmation system
position confirmation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP25201585.4A
Other languages
English (en)
French (fr)
Other versions
EP4640147A2 (de
Inventor
Shinya Miike
Yutaka Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otsuka Clinical Solutions Inc
Pax Co Ltd
Otsuka Pharmaceutical Factory Inc
Original Assignee
Otsuka Clinical Solutions Inc
Pax Co Ltd
Otsuka Pharmaceutical Factory Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Otsuka Clinical Solutions Inc, Pax Co Ltd, Otsuka Pharmaceutical Factory Inc filed Critical Otsuka Clinical Solutions Inc
Priority to EP25201585.4A priority Critical patent/EP4640147A3/de
Publication of EP4640147A2 publication Critical patent/EP4640147A2/de
Publication of EP4640147A3 publication Critical patent/EP4640147A3/de
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0003—Nasal or oral feeding-tubes, e.g. tube entering body through nose or mouth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/008—Sensor means, e.g. for sensing reflux, acidity or pressure
    • A61J15/0088—Sensor means, e.g. for sensing reflux, acidity or pressure for sensing parameters related to the device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2055—Optical tracking systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers
    • A61B2090/3945—Active visible markers, e.g. light emitting diodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
    • A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Robotics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Endoscopes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
EP25201585.4A 2018-05-07 2018-05-07 System zur bestätigung der position eines medizinischen schlauches Pending EP4640147A3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP25201585.4A EP4640147A3 (de) 2018-05-07 2018-05-07 System zur bestätigung der position eines medizinischen schlauches

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18917972.4A EP3791851B1 (de) 2018-05-07 2018-05-07 System zur bestimmung der position eines medizinischen rohrs
EP25201585.4A EP4640147A3 (de) 2018-05-07 2018-05-07 System zur bestätigung der position eines medizinischen schlauches
PCT/JP2018/017651 WO2019215791A1 (ja) 2018-05-07 2018-05-07 医療用チューブ位置確認システム

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP18917972.4A Division EP3791851B1 (de) 2018-05-07 2018-05-07 System zur bestimmung der position eines medizinischen rohrs
EP18917972.4A Division-Into EP3791851B1 (de) 2018-05-07 2018-05-07 System zur bestimmung der position eines medizinischen rohrs

Publications (2)

Publication Number Publication Date
EP4640147A2 EP4640147A2 (de) 2025-10-29
EP4640147A3 true EP4640147A3 (de) 2025-12-24

Family

ID=68467397

Family Applications (2)

Application Number Title Priority Date Filing Date
EP25201585.4A Pending EP4640147A3 (de) 2018-05-07 2018-05-07 System zur bestätigung der position eines medizinischen schlauches
EP18917972.4A Active EP3791851B1 (de) 2018-05-07 2018-05-07 System zur bestimmung der position eines medizinischen rohrs

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP18917972.4A Active EP3791851B1 (de) 2018-05-07 2018-05-07 System zur bestimmung der position eines medizinischen rohrs

Country Status (7)

Country Link
US (1) US20210169580A1 (de)
EP (2) EP4640147A3 (de)
JP (4) JP7069161B2 (de)
CN (1) CN110709047B (de)
CA (1) CA3138844A1 (de)
SG (1) SG11202101232SA (de)
WO (1) WO2019215791A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4640147A3 (de) * 2018-05-07 2025-12-24 Otsuka Clinical Solutions, Inc. System zur bestätigung der position eines medizinischen schlauches
WO2021084700A1 (ja) * 2019-10-31 2021-05-06 株式会社ニューロシューティカルズ 医療用チューブ位置確認システム
JP7457222B2 (ja) 2020-06-04 2024-03-28 大塚クリニカルソリューションズ株式会社 導光体
WO2025220063A1 (ja) * 2024-04-15 2025-10-23 信也 三池 医療用チューブの位置確認システム、及び医療用チューブの位置確認方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013171870A1 (ja) * 2012-05-17 2013-11-21 ケミカル機器株式会社 経管栄養カテーテルの体内位置を確認するための装置及び方法
WO2015133119A1 (ja) * 2014-03-04 2015-09-11 学校法人久留米大学 先端加工された光照射用光ファイバー及びこれを用いた体内照灯装置
US20170065491A1 (en) * 2015-09-08 2017-03-09 Cnicus, Llc Feeding tube assembly with a light element attachable thereto

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE879822A (fr) 1979-02-20 1980-03-03 Erba Farmitalia Derives de l'ergoline
EP0131659A1 (de) * 1983-07-08 1985-01-23 Vanderbilt University Medizinisches Rohr und Verfahren zu seinem Gebrauch
US7992573B2 (en) * 2001-06-19 2011-08-09 The Trustees Of The University Of Pennsylvania Optically guided system for precise placement of a medical catheter in a patient
CA2451669A1 (en) * 2001-06-19 2002-12-27 The Trustees Of The University Of Pennsylvania Optical guidance system for invasive catheter placement
WO2006049787A2 (en) * 2001-06-19 2006-05-11 The Trustees Of The Univesity Of Pennsylvania Optically guided system for precise placement of a medical catheter in a patient
AU2005301172B2 (en) * 2004-11-02 2011-01-27 The Trustees Of The University Of Pennsylvania Optically guided system for precise placement of a medical catheter in a patient
CN101128151A (zh) * 2004-11-02 2008-02-20 宾夕法尼亚大学受托人 用于在病人体内精确放置医用导管的光学引导系统
US20080039715A1 (en) * 2004-11-04 2008-02-14 Wilson David F Three-dimensional optical guidance for catheter placement
ATE491430T1 (de) * 2006-10-20 2011-01-15 Pfrimmer Nutricia Gmbh Kathetersystem
US8361041B2 (en) * 2009-04-09 2013-01-29 University Of Utah Research Foundation Optically guided feeding tube, catheters and associated methods
JP2013198644A (ja) * 2012-03-26 2013-10-03 Panasonic Corp 管先端位置確認装置
US10543338B2 (en) * 2016-02-05 2020-01-28 Light Line Medical, Inc. Method and apparatus for removable catheter visual light therapeutic system
CN103933650A (zh) * 2013-01-22 2014-07-23 中央大学 辅助插管的光引装置
GB201603131D0 (en) * 2016-02-23 2016-04-06 Ngpod Global Ltd A medical tube position confirmation device
JP6245870B2 (ja) 2013-07-11 2017-12-13 株式会社 メディカル プロジェクト 経鼻チューブ先端位置確認装置
JP2015066018A (ja) * 2013-09-27 2015-04-13 国立大学法人東北大学 光ガイドシステム
JP6375108B2 (ja) * 2013-10-18 2018-08-15 ジーニアルライト株式会社 生体用モニタリング装置
JP2016077450A (ja) 2014-10-15 2016-05-16 タツタ電線株式会社 医療用チューブ
JP2016087091A (ja) * 2014-11-05 2016-05-23 ウシオ電機株式会社 カテーテル装置及びカテーテル位置確認方法
JP2018175023A (ja) * 2017-04-04 2018-11-15 ウシオ電機株式会社 カテーテル装置およびカテーテル位置確認方法
EP4640147A3 (de) * 2018-05-07 2025-12-24 Otsuka Clinical Solutions, Inc. System zur bestätigung der position eines medizinischen schlauches

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013171870A1 (ja) * 2012-05-17 2013-11-21 ケミカル機器株式会社 経管栄養カテーテルの体内位置を確認するための装置及び方法
WO2015133119A1 (ja) * 2014-03-04 2015-09-11 学校法人久留米大学 先端加工された光照射用光ファイバー及びこれを用いた体内照灯装置
US20170065491A1 (en) * 2015-09-08 2017-03-09 Cnicus, Llc Feeding tube assembly with a light element attachable thereto

Also Published As

Publication number Publication date
JP7069161B2 (ja) 2022-05-17
EP3791851A1 (de) 2021-03-17
CN110709047A (zh) 2020-01-17
JP2023169412A (ja) 2023-11-29
JPWO2019215791A1 (ja) 2021-04-01
JP2025016703A (ja) 2025-02-04
JP2022081579A (ja) 2022-05-31
EP3791851B1 (de) 2025-10-22
US20210169580A1 (en) 2021-06-10
EP3791851A4 (de) 2021-12-29
JP7464934B2 (ja) 2024-04-10
SG11202101232SA (en) 2021-03-30
WO2019215791A1 (ja) 2019-11-14
EP4640147A2 (de) 2025-10-29
CN110709047B (zh) 2024-05-03
CA3138844A1 (en) 2019-11-14
JP7656842B2 (ja) 2025-04-04

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